Pumps

Verderair VA

The VA industrial range really does set the benchmark for air diaphragm pumps. The range features fast-acting air valve technology – eliminating wasted air and using all of the air for moving the fluid. The efficient use of air reduces the total amount of air consumption for a given quantity of fluid – reducing the energy cost. Available in metallic and non-metallic construction with many different wet-side materials, the VA range is compatible with chemically-aggressive and abrasive media. The range features bolted chambers for safe operation, rugged mountings to limit vibration.

Double Diaphragm Pumps

The Verderair diaphragm pumps are the best solution for transfer applications that require more than just fluid to be handled. The range is excellent for viscous or sticky media, slurry and solids. The Verderair diaphragm pump series offers diaphragm pumps, varying in material (metallic, non-metallic, conductive) to drive principle (electric, pneumatic). Applications are found in chemical industry, pharmaceutical industry, solar power industry, waste water treatment, ceramic slurry, and many more. Special models are availble for ATEX, food and pharma applications.

Verderair VA

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Max. flow Max. discharge pressure Air conn. Liquid conn. Maximum suction lift (dry)

VA08 non metallic

19 l/min 7 bar 1/4" BSP/NPT  1/4" BSP/NPT  2,5 m wc

VA10 non metallic

25 l/min 7 bar 1/4" BSP/NPT  3/8" BSP/NPT  3,7 m wc

VA15 non metallic

57 l/min 7 bar 1/4" BSP/NPT  1/2" BSP/NPT  4,5 m wc

VA20 metallic

61 l/min 7 bar 1/4" BSP/NPT  3/4" BSP/NPT  4,5 m wc

VA25 (HE) non metallic

189 l/min 8,6 bar 1/2" BSP/NPT  Combi flange DIN PN10/16  4,9 m wc

VA25 (HE) metallic

189 l/min 8,6 bar 1/2" BSP/NPT  1" BSP/NPT  4,9 m wc

VA40 non metallic

443 l/min 8,4 bar 1/2" BSP/NPT  Combi flange DIN PN10/16  2,5 m wc

VA40 metallic

443 l/min 8,4 bar 1/2" BSP/NPT  1 1/2" BSP/NPT  2,5 m wc

VA40 (HE) non metallic

462 l/min 8,6 bar 1/2" BSP/NPT  Combi flange DIN PN10/16  4,9 m wc

VA50 non metallic

568 l/min 8,4 bar 1/2" BSP/NPT  Combi flange DIN PN10/16  2,5 m wc

VA50 metallic

568 l/min 8,4 bar 1/2" BSP/NPT  2" BSP/NPT  2,5 m wc

VA50 (HE) non metallic

757 l/min 8,6 bar 3/4" BSP/NPT  Combi flange DIN PN10/16  4,9 m wc

VA80 (HE) non metallic

1059 l/min 7 bar 3/4" BSP/NPT  Combi flange DIN PN10/16  2,4 m wc

VA80 (HE) metallic

1135 l/min 8,6 bar 3/4" BSP/NPT  3" BSP/NPT  2,4 m wc

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